
Quartz Crystal Controlled Oscillators Of Assessed Quality - Part 4-1: Blank Detail Specification; Capability Approval
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
98 [01/12/1998]
Supersedes DIN EN 169101 & DIN IEC 49(Sec)253 (10/1999)
SN EN 60679-4-1:1998 - Identical
BS EN 60679-4-1:1998 - Identical
IEC 60679-4-1 Ed. 1.0 - Identical
I.S. EN 60679-4-1:1999 - Identical
SS EN 60679-4-1 Ed. 1 (1998) - Identical